groupProj. UProj. WSCorr. UCorr. WS BLLCMPos. angler MU MP

11354 115.55 418.35 96.12 345.65 -15.55 266.64 -50.62 111.51 0.8021 72.6 16.9


previous   or   next   observation for the same group / back to the solar disc

SDO HMI 2011-11-19 12:58:57 UT

No observation available
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing)
(It is recommended to set high resolution on your display!)


spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler MU MP

1 5.32 120.97 4.11 94.25 -16.71 270.24 -47.02 114.15 0.7702 906.5 292.4
2 21.79 -1.00 17.01 -1.00 -16.60 269.73 -47.53 113.82 0.7750 769.5 999999
3 2.75 -1.00 2.16 -1.00 -17.14 269.55 -47.71 114.41 0.7786 440.2 999999
4 0.00 1.29 0.00 1.04 -17.65 268.14 -49.12 114.52 0.7942 267.0 377.7
5 0.00 1.29 0.00 1.03 -16.55 268.34 -48.91 113.26 0.7887 400.0 290.4
6 0.00 1.29 0.00 1.05 -17.38 267.81 -49.45 114.08 0.7965 534.0 445.5
7 1.12 1.37 0.91 1.12 -17.23 267.72 -49.54 113.86 0.7969 341.4 389.3
8 0.00 0.77 0.00 0.60 -12.56 268.51 -48.75 108.37 0.7756 -288.0 -245.0
9 0.00 2.75 0.00 2.29 -17.20 266.71 -50.54 113.48 0.8064 482.0 271.6
10 0.00 1.12 0.00 0.92 -16.54 266.81 -50.45 112.72 0.8036 -323.0 -350.0
11 0.86 89.14 0.68 71.48 -13.29 267.61 -49.65 109.02 0.7868 742.5 201.4
12 20.76 -11.00 16.65 -11.00 -13.18 267.41 -49.85 108.82 0.7885 770.7 999999
13 0.43 -11.00 0.35 -11.00 -13.13 267.14 -50.12 108.67 0.7912 530.2 999999
14 16.04 116.42 13.52 98.71 -16.44 265.96 -51.30 112.33 0.8114 -814.0 -332.1
15 0.00 0.26 0.00 0.21 -12.61 266.90 -50.36 107.97 0.7923 379.0 334.3
16 0.00 4.55 0.00 3.76 -14.32 266.25 -51.01 109.88 0.8031 574.0 354.4
17 6.09 -14.00 5.23 -14.00 -16.81 265.27 -51.99 112.55 0.8189 -458.0 999999
18 8.06 -14.00 6.85 -14.00 -16.02 265.52 -51.74 111.69 0.8145 -752.5 999999
19 1.63 -14.00 1.40 -14.00 -16.44 265.01 -52.25 112.04 0.8204 672.7 999999
20 5.15 -14.00 4.47 -14.00 -16.80 264.77 -52.49 112.38 0.8235 555.5 999999
21 2.06 7.38 1.70 6.10 -13.13 265.98 -51.28 108.35 0.8028 399.6 328.3
22 1.97 -21.00 1.63 -21.00 -12.89 266.00 -51.26 108.06 0.8020 456.9 999999
23 0.00 0.69 0.00 0.58 -14.15 265.07 -52.19 109.32 0.8141 458.0 415.4
24 0.00 1.72 0.00 1.50 -15.94 264.18 -53.08 111.20 0.8268 -314.0 -377.0
25 0.00 1.20 0.00 1.08 -17.47 263.50 -53.76 112.78 0.8366 559.0 556.6
26 0.00 0.51 0.00 0.44 -14.53 264.64 -52.62 109.66 0.8191 507.0 408.7
27 1.37 2.75 1.23 2.47 -17.31 263.52 -53.74 112.60 0.8360 355.1 248.2
28 0.00 1.12 0.00 0.96 -14.19 264.60 -52.66 109.25 0.8187 302.0 207.6
29 0.00 2.32 0.00 1.96 -12.71 264.91 -52.34 107.55 0.8123 510.0 440.6
30 0.94 1.89 0.85 1.69 -16.75 263.44 -53.82 111.93 0.8354 -664.5 -753.3
31 0.00 0.94 0.00 0.84 -16.21 263.55 -53.71 111.34 0.8331 -610.0 -524.5
32 1.80 5.66 1.64 5.19 -17.33 262.87 -54.39 112.44 0.8418 337.1 47.5
33 0.00 1.54 0.00 1.31 -12.50 264.62 -52.64 107.23 0.8146 444.0 363.9
34 0.00 0.51 0.00 0.47 -16.76 263.01 -54.25 111.82 0.8392 -524.0 -496.7
35 0.00 0.77 0.00 0.70 -16.90 262.74 -54.52 111.90 0.8419 -496.0 -365.4
36 3.09 4.55 2.87 4.23 -17.39 262.14 -55.12 112.30 0.8482 -558.1 -459.6
37 0.00 1.63 0.00 1.55 -18.29 261.44 -55.82 113.13 0.8562 -606.0 -463.4
38 12.35 27.80 11.01 24.78 -14.00 262.96 -54.30 108.59 0.8335 -721.6 -301.9
39 0.00 1.63 0.00 1.58 -18.00 260.79 -56.47 112.62 0.8609 -367.0 -268.8
40 0.00 1.80 0.00 1.68 -15.73 261.49 -55.77 110.22 0.8502 -606.0 -545.5
41 0.00 2.83 0.00 2.64 -15.14 261.40 -55.86 109.52 0.8498 -688.0 -514.8
42 1.97 7.55 1.85 7.12 -15.39 261.24 -56.02 109.77 0.8516 -505.4 -254.7
43 0.00 0.34 0.00 0.32 -15.68 261.01 -56.25 110.04 0.8542 -244.0 -257.0


  • Proj. U -  Projected umbra area in millionths of solar disc, negative values indicate
    that the umbra consists of fragmented regions which cannot be separated without losing umbral area.
    In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that
    the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2.
  • Proj. WS -  Projected whole spot area in millionths of solar disc, negative values indicate
    that several umbras have a common penumbra, e.g. -7 means that the given umbra shares
    a penumbra with umbra No.7, and the WS value is indicated at No.7.
  • Corr. U -  Corrected umbra area in millionths of solar hemisphere, for negative values see above
  • Corr. WS -  Corrected whole spot area in millionths of solar hemisphere, for negative values see above
  • B -  Heliographic latitude B; positive: North, negative: South
  • L -  Heliographic longitude L
  • LCM -  Longitudinal distance from the Sun's central meridian
  • Pos. angle -  Position angle
  • r -  Distance from the centre of Sun's disc in terms of Sun's radius
  • MU -  Mean magnetic field within the umbra contour averaged the pixel values with sign.
  • MP -  Mean magnetic field within the penumbra contour averaged the pixel values with sign.